Pandas Profiling Report

Dataset statistics

Number of variables	13
Number of observations	4845
Missing cells	206
Missing cells (%)	0.3%
Duplicate rows	0
Duplicate rows (%)	0.0%
Total size in memory	492.1 KiB
Average record size in memory	104.0 B

Variable types

DateTime	1
Numeric	12

Alerts

`tavg` is highly overall correlated with `tmax` and 2 other fields	High correlation
`tmax` is highly overall correlated with `tavg` and 2 other fields	High correlation
`tmin` is highly overall correlated with `tavg` and 1 other fields	High correlation
`tsun` is highly overall correlated with `tavg` and 1 other fields	High correlation
`wpgt` is highly overall correlated with `wspd`	High correlation
`wspd` is highly overall correlated with `wpgt`	High correlation
`wdir` has 192 (4.0%) missing values	Missing
`date` has unique values	Unique
`prcp` has 2497 (51.5%) zeros	Zeros
`snow` has 4500 (92.9%) zeros	Zeros
`tsun` has 766 (15.8%) zeros	Zeros

Reproduction

Analysis started	2024-09-14 08:19:25.370594
Analysis finished	2024-09-14 08:19:51.115640
Duration	25.75 seconds
Software version	ydata-profiling vv4.9.0
Download configuration	config.json

date
Date

UNIQUE

Distinct	4845
Distinct (%)	100.0%
Missing	0
Missing (%)	0.0%
Memory size	75.7 KiB

Minimum	2011-06-01 00:00:00
Maximum	2024-09-05 00:00:00

Histogram

Histogram with fixed size bins (bins=50)

tavg
Real number (ℝ)

HIGH CORRELATION

Distinct	368
Distinct (%)	7.6%
Missing	2
Missing (%)	< 0.1%
Infinite	0
Infinite (%)	0.0%
Mean	10.959529

Minimum	-12.6
Maximum	29.5
Zeros	10
Zeros (%)	0.2%
Negative	348
Negative (%)	7.2%
Memory size	75.7 KiB

Quantile statistics

Minimum	-12.6
5-th percentile	-1
Q1	4.9
median	10.9
Q3	17.1
95-th percentile	22.9
Maximum	29.5
Range	42.1
Interquartile range (IQR)	12.2

Descriptive statistics

Standard deviation	7.6437958
Coefficient of variation (CV)	0.69745658
Kurtosis	-0.76176831
Mean	10.959529
Median Absolute Deviation (MAD)	6.1
Skewness	-0.068048829
Sum	53077
Variance	58.427614
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
2.5	30	0.6%
10.5	30	0.6%
4.8	30	0.6%
18.6	30	0.6%
13.7	30	0.6%
10.4	29	0.6%
2.9	28	0.6%
16.1	28	0.6%
6.8	27	0.6%
6.7	27	0.6%
Other values (358)	4554	94.0%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
-12.6	1	< 0.1%
-12	2	< 0.1%
-11.6	3	0.1%
-10.9	1	< 0.1%
-10.4	1	< 0.1%
-10.2	1	< 0.1%
-10	1	< 0.1%
-9.9	1	< 0.1%
-9.8	1	< 0.1%
-9.5	2	< 0.1%

Value	Count	Frequency (%)
29.5	1	< 0.1%
28.6	1	< 0.1%
28.4	1	< 0.1%
28.2	1	< 0.1%
28.1	1	< 0.1%
27.8	2	< 0.1%
27.6	2	< 0.1%
27.5	2	< 0.1%
27.4	2	< 0.1%
27.3	1	< 0.1%

tmin
Real number (ℝ)

HIGH CORRELATION

Distinct	331
Distinct (%)	6.8%
Missing	2
Missing (%)	< 0.1%
Infinite	0
Infinite (%)	0.0%
Mean	6.7052447

Minimum	-16.6
Maximum	21.5
Zeros	18
Zeros (%)	0.4%
Negative	831
Negative (%)	17.2%
Memory size	75.7 KiB

Quantile statistics

Minimum	-16.6
5-th percentile	-3.5
Q1	1.4
median	6.7
Q3	12.2
95-th percentile	16.7
Maximum	21.5
Range	38.1
Interquartile range (IQR)	10.8

Descriptive statistics

Standard deviation	6.6338468
Coefficient of variation (CV)	0.98935194
Kurtosis	-0.65612343
Mean	6.7052447
Median Absolute Deviation (MAD)	5.4
Skewness	-0.14255731
Sum	32473.5
Variance	44.007924
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
12.1	36	0.7%
0.7	35	0.7%
3.3	34	0.7%
12.9	33	0.7%
11	32	0.7%
2.8	32	0.7%
7	32	0.7%
0.3	32	0.7%
3.6	31	0.6%
0.2	31	0.6%
Other values (321)	4515	93.2%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
-16.6	1	< 0.1%
-16.1	1	< 0.1%
-15	1	< 0.1%
-14.8	1	< 0.1%
-14.5	1	< 0.1%
-14.4	1	< 0.1%
-13.9	1	< 0.1%
-13.7	1	< 0.1%
-13.4	1	< 0.1%
-13.2	1	< 0.1%

Value	Count	Frequency (%)
21.5	1	< 0.1%
21.4	1	< 0.1%
21.3	1	< 0.1%
21.1	1	< 0.1%
20.8	2	< 0.1%
20.7	1	< 0.1%
20.6	2	< 0.1%
20.5	1	< 0.1%
20.4	2	< 0.1%
20.3	2	< 0.1%

tmax
Real number (ℝ)

HIGH CORRELATION

Distinct	420
Distinct (%)	8.7%
Missing	2
Missing (%)	< 0.1%
Infinite	0
Infinite (%)	0.0%
Mean	15.640058

Minimum	-9.7
Maximum	36.9
Zeros	8
Zeros (%)	0.2%
Negative	149
Negative (%)	3.1%
Memory size	75.7 KiB

Quantile statistics

Minimum	-9.7
5-th percentile	1.2
Q1	8.6
median	15.6
Q3	22.9
95-th percentile	29.8
Maximum	36.9
Range	46.6
Interquartile range (IQR)	14.3

Descriptive statistics

Standard deviation	9.0344607
Coefficient of variation (CV)	0.57764881
Kurtosis	-0.81440384
Mean	15.640058
Median Absolute Deviation (MAD)	7.2
Skewness	-0.052019169
Sum	75744.8
Variance	81.621481
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
14.5	31	0.6%
19.4	29	0.6%
11.9	29	0.6%
18.9	28	0.6%
15.5	25	0.5%
19.3	25	0.5%
22.2	25	0.5%
4.9	25	0.5%
22.6	24	0.5%
9.7	24	0.5%
Other values (410)	4578	94.5%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
-9.7	1	< 0.1%
-9.4	1	< 0.1%
-9.1	1	< 0.1%
-8.4	2	< 0.1%
-8.3	1	< 0.1%
-8.1	1	< 0.1%
-7.6	1	< 0.1%
-7.5	1	< 0.1%
-7.2	1	< 0.1%
-7.1	1	< 0.1%

Value	Count	Frequency (%)
36.9	2	< 0.1%
36.8	1	< 0.1%
36.5	1	< 0.1%
36.2	1	< 0.1%
35.9	2	< 0.1%
35.8	2	< 0.1%
35.6	2	< 0.1%
35.5	3	0.1%
35.4	1	< 0.1%
35.3	2	< 0.1%

prcp
Real number (ℝ)

ZEROS

Distinct	281
Distinct (%)	5.8%
Missing	2
Missing (%)	< 0.1%
Infinite	0
Infinite (%)	0.0%
Mean	2.6315053

Minimum	0
Maximum	91.5
Zeros	2497
Zeros (%)	51.5%
Negative	0
Negative (%)	0.0%
Memory size	75.7 KiB

Quantile statistics

Minimum	0
5-th percentile	0
Q1	0
median	0
Q3	2.5
95-th percentile	13.9
Maximum	91.5
Range	91.5
Interquartile range (IQR)	2.5

Descriptive statistics

Standard deviation	5.9459392
Coefficient of variation (CV)	2.2595201
Kurtosis	32.654201
Mean	2.6315053
Median Absolute Deviation (MAD)	0
Skewness	4.5415193
Sum	12744.38
Variance	35.354192
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
0	2497	51.5%
0.1	144	3.0%
0.2	114	2.4%
0.3	84	1.7%
0.4	54	1.1%
0.5	53	1.1%
0.6	52	1.1%
0.7	52	1.1%
0.9	50	1.0%
1.3	48	1.0%
Other values (271)	1695	35.0%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
0	2497	51.5%
0.1	144	3.0%
0.2	114	2.4%
0.3	84	1.7%
0.4	54	1.1%
0.5	53	1.1%
0.6	52	1.1%
0.7	52	1.1%
0.8	43	0.9%
0.9	50	1.0%

Value	Count	Frequency (%)
91.5	1	< 0.1%
71.2	1	< 0.1%
66.9	1	< 0.1%
61.7	1	< 0.1%
56.9	1	< 0.1%
56.7	1	< 0.1%
54.5	1	< 0.1%
49.2	1	< 0.1%
46.4	1	< 0.1%
46.3	1	< 0.1%

snow
Real number (ℝ)

ZEROS

Distinct	30
Distinct (%)	0.6%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	4.9453044

Minimum	0
Maximum	420
Zeros	4500
Zeros (%)	92.9%
Negative	0
Negative (%)	0.0%
Memory size	75.7 KiB

Quantile statistics

Minimum	0
5-th percentile	0
Q1	0
median	0
Q3	0
95-th percentile	30
Maximum	420
Range	420
Interquartile range (IQR)	0

Descriptive statistics

Standard deviation	24.262493
Coefficient of variation (CV)	4.9061677
Kurtosis	77.249778
Mean	4.9453044
Median Absolute Deviation (MAD)	0
Skewness	7.5208776
Sum	23960
Variance	588.66856
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=30)

Value	Count	Frequency (%)
0	4500	92.9%
40	43	0.9%
10	42	0.9%
20	36	0.7%
30	36	0.7%
50	29	0.6%
70	22	0.5%
80	20	0.4%
60	17	0.4%
90	16	0.3%
Other values (20)	84	1.7%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
0	4500	92.9%
10	42	0.9%
20	36	0.7%
30	36	0.7%
40	43	0.9%
50	29	0.6%
60	17	0.4%
70	22	0.5%
80	20	0.4%
90	16	0.3%

Value	Count	Frequency (%)
420	1	< 0.1%
410	1	< 0.1%
370	1	< 0.1%
310	1	< 0.1%
300	1	< 0.1%
250	2	< 0.1%
230	1	< 0.1%
220	1	< 0.1%
210	1	< 0.1%
200	2	< 0.1%

wdir
Real number (ℝ)

MISSING

Distinct	360
Distinct (%)	7.7%
Missing	192
Missing (%)	4.0%
Infinite	0
Infinite (%)	0.0%
Mean	197.09843

Minimum	0
Maximum	359
Zeros	3
Zeros (%)	0.1%
Negative	0
Negative (%)	0.0%
Memory size	75.7 KiB

Quantile statistics

Minimum	0
5-th percentile	42
Q1	100
median	233
Q3	265
95-th percentile	321
Maximum	359
Range	359
Interquartile range (IQR)	165

Descriptive statistics

Standard deviation	92.313677
Coefficient of variation (CV)	0.46836333
Kurtosis	-1.0931842
Mean	197.09843
Median Absolute Deviation (MAD)	54
Skewness	-0.44569605
Sum	917099
Variance	8521.8149
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
252	62	1.3%
255	59	1.2%
253	48	1.0%
251	46	0.9%
259	45	0.9%
260	44	0.9%
261	44	0.9%
249	43	0.9%
268	43	0.9%
250	42	0.9%
Other values (350)	4177	86.2%
(Missing)	192	4.0%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
0	3	0.1%
1	2	< 0.1%
2	8	0.2%
3	3	0.1%
4	4	0.1%
5	8	0.2%
6	5	0.1%
7	2	< 0.1%
8	7	0.1%
9	4	0.1%

Value	Count	Frequency (%)
359	8	0.2%
358	4	0.1%
357	5	0.1%
356	6	0.1%
355	5	0.1%
354	6	0.1%
353	6	0.1%
352	9	0.2%
351	4	0.1%
350	9	0.2%

wspd
Real number (ℝ)

HIGH CORRELATION

Distinct	91
Distinct (%)	1.9%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	9.9551022

Minimum	0.7
Maximum	36.7
Zeros	0
Zeros (%)	0.0%
Negative	0
Negative (%)	0.0%
Memory size	75.7 KiB

Quantile statistics

Minimum	0.7
5-th percentile	5.4
Q1	7.2
median	9
Q3	11.5
95-th percentile	18.4
Maximum	36.7
Range	36
Interquartile range (IQR)	4.3

Descriptive statistics

Standard deviation	4.2021055
Coefficient of variation (CV)	0.42210571
Kurtosis	4.5208078
Mean	9.9551022
Median Absolute Deviation (MAD)	2.2
Skewness	1.7879991
Sum	48232.47
Variance	17.65769
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
7.6	259	5.3%
8.3	255	5.3%
6.8	252	5.2%
7.2	243	5.0%
9	222	4.6%
8.6	221	4.6%
7.9	220	4.5%
6.5	214	4.4%
6.1	208	4.3%
9.7	200	4.1%
Other values (81)	2551	52.7%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
0.7	1	< 0.1%
1.1	2	< 0.1%
1.4	1	< 0.1%
1.8	1	< 0.1%
2.5	1	< 0.1%
3.2	2	< 0.1%
3.6	3	0.1%
4	10	0.2%
4.3	37	0.8%
4.7	49	1.0%

Value	Count	Frequency (%)
36.7	1	< 0.1%
35.3	1	< 0.1%
34.6	1	< 0.1%
32.4	1	< 0.1%
32	1	< 0.1%
31.3	2	< 0.1%
31	1	< 0.1%
30.6	2	< 0.1%
29.9	1	< 0.1%
29.5	2	< 0.1%

wpgt
Real number (ℝ)

HIGH CORRELATION

Distinct	234
Distinct (%)	4.8%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	34.937653

Minimum	9.4
Maximum	119.9
Zeros	0
Zeros (%)	0.0%
Negative	0
Negative (%)	0.0%
Memory size	75.7 KiB

Quantile statistics

Minimum	9.4
5-th percentile	17.3
Q1	24.1
median	31.7
Q3	42.1
95-th percentile	64.1
Maximum	119.9
Range	110.5
Interquartile range (IQR)	18

Descriptive statistics

Standard deviation	14.691284
Coefficient of variation (CV)	0.42050003
Kurtosis	1.6868428
Mean	34.937653
Median Absolute Deviation (MAD)	8.6
Skewness	1.194261
Sum	169272.93
Variance	215.83383
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
23.8	75	1.5%
21.6	73	1.5%
24.1	70	1.4%
24.5	68	1.4%
31.7	68	1.4%
26.6	67	1.4%
25.2	67	1.4%
23.4	65	1.3%
28.4	65	1.3%
20.9	64	1.3%
Other values (224)	4163	85.9%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
9.4	1	< 0.1%
10.1	1	< 0.1%
10.8	4	0.1%
11.5	3	0.1%
11.9	4	0.1%
12.2	5	0.1%
12.6	5	0.1%
13	6	0.1%
13.3	11	0.2%
13.7	11	0.2%

Value	Count	Frequency (%)
119.9	1	< 0.1%
118.8	1	< 0.1%
100.4	1	< 0.1%
100.1	1	< 0.1%
98.6	1	< 0.1%
97.2	1	< 0.1%
96.1	1	< 0.1%
95.8	1	< 0.1%
95	1	< 0.1%
94	1	< 0.1%

pres
Real number (ℝ)

Distinct	464
Distinct (%)	9.6%
Missing	4
Missing (%)	0.1%
Infinite	0
Infinite (%)	0.0%
Mean	1016.8828

Minimum	980
Maximum	1044.9
Zeros	0
Zeros (%)	0.0%
Negative	0
Negative (%)	0.0%
Memory size	75.7 KiB

Quantile statistics

Minimum	980
5-th percentile	1003
Q1	1012.1
median	1016.8
Q3	1021.7
95-th percentile	1030.9
Maximum	1044.9
Range	64.9
Interquartile range (IQR)	9.6

Descriptive statistics

Standard deviation	8.1396389
Coefficient of variation (CV)	0.0080045004
Kurtosis	0.62584098
Mean	1016.8828
Median Absolute Deviation (MAD)	4.8
Skewness	-0.06126767
Sum	4922729.7
Variance	66.253721
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
1017.7	45	0.9%
1016.8	39	0.8%
1016.7	38	0.8%
1017.5	37	0.8%
1013.8	37	0.8%
1013.9	35	0.7%
1020.1	34	0.7%
1015.8	34	0.7%
1018.1	34	0.7%
1017.1	34	0.7%
Other values (454)	4474	92.3%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
980	1	< 0.1%
984.3	1	< 0.1%
986	2	< 0.1%
987	1	< 0.1%
987.9	2	< 0.1%
988.1	1	< 0.1%
988.7	1	< 0.1%
989.8	1	< 0.1%
991.3	1	< 0.1%
991.4	1	< 0.1%

Value	Count	Frequency (%)
1044.9	1	< 0.1%
1043.3	1	< 0.1%
1042.2	1	< 0.1%
1041.8	2	< 0.1%
1041.1	1	< 0.1%
1040.9	2	< 0.1%
1040.8	1	< 0.1%
1040.7	1	< 0.1%
1040.5	1	< 0.1%
1040.2	2	< 0.1%

tsun
Real number (ℝ)

HIGH CORRELATION ZEROS

Distinct	492
Distinct (%)	10.2%
Missing	2
Missing (%)	< 0.1%
Infinite	0
Infinite (%)	0.0%
Mean	321.92876

Minimum	0
Maximum	943
Zeros	766
Zeros (%)	15.8%
Negative	0
Negative (%)	0.0%
Memory size	75.7 KiB

Quantile statistics

Minimum	0
5-th percentile	0
Q1	42
median	276
Q3	558
95-th percentile	804
Maximum	943
Range	943
Interquartile range (IQR)	516

Descriptive statistics

Standard deviation	278.82553
Coefficient of variation (CV)	0.86610941
Kurtosis	-1.1328208
Mean	321.92876
Median Absolute Deviation (MAD)	246
Skewness	0.41298618
Sum	1559101
Variance	77743.676
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
0	766	15.8%
6	99	2.0%
12	71	1.5%
18	63	1.3%
24	47	1.0%
30	46	0.9%
42	44	0.9%
60	39	0.8%
72	37	0.8%
36	37	0.8%
Other values (482)	3594	74.2%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
0	766	15.8%
1	9	0.2%
2	5	0.1%
3	5	0.1%
4	1	< 0.1%
6	99	2.0%
8	1	< 0.1%
9	1	< 0.1%
11	1	< 0.1%
12	71	1.5%

Value	Count	Frequency (%)
943	1	< 0.1%
942	1	< 0.1%
937	1	< 0.1%
936	5	0.1%
930	2	< 0.1%
929	1	< 0.1%
924	5	0.1%
922	1	< 0.1%
921	1	< 0.1%
918	7	0.1%

year
Real number (ℝ)

Distinct	14
Distinct (%)	0.3%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	2017.5461

Minimum	2011
Maximum	2024
Zeros	0
Zeros (%)	0.0%
Negative	0
Negative (%)	0.0%
Memory size	56.8 KiB

Quantile statistics

Minimum	2011
5-th percentile	2012
Q1	2014
median	2018
Q3	2021
95-th percentile	2024
Maximum	2024
Range	13
Interquartile range (IQR)	7

Descriptive statistics

Standard deviation	3.8495911
Coefficient of variation (CV)	0.0019080561
Kurtosis	-1.1799506
Mean	2017.5461
Median Absolute Deviation (MAD)	3
Skewness	-0.0017265595
Sum	9775011
Variance	14.819352
Monotonicity	Increasing

Histogram with fixed size bins (bins=14)

Value	Count	Frequency (%)
2012	366	7.6%
2016	366	7.6%
2020	366	7.6%
2013	365	7.5%
2014	365	7.5%
2015	365	7.5%
2018	365	7.5%
2019	365	7.5%
2021	365	7.5%
2022	365	7.5%
Other values (4)	1192	24.6%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
2011	214	4.4%
2012	366	7.6%
2013	365	7.5%
2014	365	7.5%
2015	365	7.5%
2016	366	7.6%
2017	364	7.5%
2018	365	7.5%
2019	365	7.5%
2020	366	7.6%

Value	Count	Frequency (%)
2024	249	5.1%
2023	365	7.5%
2022	365	7.5%
2021	365	7.5%
2020	366	7.6%
2019	365	7.5%
2018	365	7.5%
2017	364	7.5%
2016	366	7.6%
2015	365	7.5%

month
Real number (ℝ)

Distinct	12
Distinct (%)	0.2%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	6.5351909

Minimum	1
Maximum	12
Zeros	0
Zeros (%)	0.0%
Negative	0
Negative (%)	0.0%
Memory size	56.8 KiB

Quantile statistics

Minimum	1
5-th percentile	1
Q1	4
median	7
Q3	9
95-th percentile	12
Maximum	12
Range	11
Interquartile range (IQR)	5

Descriptive statistics

Standard deviation	3.4174
Coefficient of variation (CV)	0.52292275
Kurtosis	-1.1780583
Mean	6.5351909
Median Absolute Deviation (MAD)	3
Skewness	-0.018716838
Sum	31663
Variance	11.678623
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=12)

Value	Count	Frequency (%)
7	434	9.0%
8	434	9.0%
6	420	8.7%
10	403	8.3%
12	403	8.3%
3	403	8.3%
5	403	8.3%
1	402	8.3%
9	395	8.2%
11	390	8.0%
Other values (2)	758	15.6%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
1	402	8.3%
2	368	7.6%
3	403	8.3%
4	390	8.0%
5	403	8.3%
6	420	8.7%
7	434	9.0%
8	434	9.0%
9	395	8.2%
10	403	8.3%

Value	Count	Frequency (%)
12	403	8.3%
11	390	8.0%
10	403	8.3%
9	395	8.2%
8	434	9.0%
7	434	9.0%
6	420	8.7%
5	403	8.3%
4	390	8.0%
3	403	8.3%

Auto

Heatmap
Table

	month	prcp	pres	snow	tavg	tmax	tmin	tsun	wdir	wpgt	wspd	year
month	1.000	-0.014	0.029	-0.226	0.169	0.140	0.209	-0.030	-0.035	-0.162	-0.197	-0.101
prcp	-0.014	1.000	-0.348	0.033	-0.012	-0.074	0.089	-0.443	0.251	0.425	0.312	-0.007
pres	0.029	-0.348	1.000	0.071	-0.214	-0.191	-0.235	0.080	-0.005	-0.307	-0.230	-0.022
snow	-0.226	0.033	0.071	1.000	-0.411	-0.406	-0.402	-0.188	-0.007	-0.040	0.042	-0.034
tavg	0.169	-0.012	-0.214	-0.411	1.000	0.980	0.962	0.551	0.007	0.101	-0.067	0.039
tmax	0.140	-0.074	-0.191	-0.406	0.980	1.000	0.902	0.657	-0.044	0.069	-0.114	0.045
tmin	0.209	0.089	-0.235	-0.402	0.962	0.902	1.000	0.376	0.083	0.129	-0.016	0.023
tsun	-0.030	-0.443	0.080	-0.188	0.551	0.657	0.376	1.000	-0.201	-0.087	-0.194	0.084
wdir	-0.035	0.251	-0.005	-0.007	0.007	-0.044	0.083	-0.201	1.000	0.198	0.179	-0.012
wpgt	-0.162	0.425	-0.307	-0.040	0.101	0.069	0.129	-0.087	0.198	1.000	0.848	0.039
wspd	-0.197	0.312	-0.230	0.042	-0.067	-0.114	-0.016	-0.194	0.179	0.848	1.000	-0.013
year	-0.101	-0.007	-0.022	-0.034	0.039	0.045	0.023	0.084	-0.012	0.039	-0.013	1.000

A simple visualization of nullity by column.

Nullity matrix is a data-dense display which lets you quickly visually pick out patterns in data completion.

The correlation heatmap measures nullity correlation: how strongly the presence or absence of one variable affects the presence of another.

First rows
Last rows

	date	tavg	tmin	tmax	prcp	wdir	wspd	wpgt	pres	tsun	year	month
0	2011-06-01	11.5	9.7	13.3	4.2	288.0	14.0	44.6	1021.7	0.0	2011	6
1	2011-06-02	13.4	10.9	17.1	0.0	42.0	10.8	32.8	1026.9	6.0	2011	6
2	2011-06-03	18.0	12.8	23.8	0.0	77.0	15.1	43.6	1022.9	378.0	2011	6
3	2011-06-04	20.6	14.6	27.8	0.0	80.0	12.2	31.3	1013.7	570.0	2011	6
4	2011-06-05	19.8	13.9	27.1	4.7	269.0	9.7	67.7	1007.7	480.0	2011	6
5	2011-06-06	16.9	12.7	24.6	13.1	244.0	8.6	55.1	1005.6	264.0	2011	6
6	2011-06-07	19.4	12.1	25.2	0.0	121.0	9.0	34.9	1004.3	624.0	2011	6
7	2011-06-08	15.5	12.5	19.3	1.9	261.0	12.6	51.5	1006.3	18.0	2011	6
8	2011-06-09	13.7	12.3	15.4	0.4	310.0	7.6	19.8	1014.9	0.0	2011	6
9	2011-06-10	14.4	10.9	18.6	0.0	329.0	6.8	21.2	1015.5	150.0	2011	6

	date	tavg	tmin	tmax	prcp	wdir	wspd	wpgt	pres	tsun	year	month
2794	2024-08-27	18.3	12.9	24.6	0.0	87.0	8.60	31.70	1019.9	380.0	2024	8
2795	2024-08-28	21.3	14.3	29.6	0.0	NaN	5.00	34.09	1017.0	691.0	2024	8
2796	2024-08-29	22.9	15.6	31.2	0.0	138.0	6.10	23.80	1017.4	773.0	2024	8
2797	2024-08-30	22.5	15.2	30.8	0.0	93.0	6.10	24.50	1016.9	763.0	2024	8
2798	2024-08-31	23.1	15.7	30.0	0.0	64.0	8.30	33.80	1017.1	686.0	2024	8
2799	2024-09-01	23.2	17.4	29.5	0.0	65.0	7.20	22.00	1013.9	564.0	2024	9
2800	2024-09-02	22.0	18.4	27.2	0.0	328.0	7.60	30.20	1012.8	493.0	2024	9
2801	2024-09-03	22.8	16.8	28.9	0.0	294.0	5.40	18.70	1013.9	658.0	2024	9
2802	2024-09-04	NaN	NaN	NaN	NaN	NaN	8.43	29.83	NaN	NaN	2024	9
2803	2024-09-05	NaN	NaN	NaN	NaN	NaN	8.43	29.83	NaN	NaN	2024	9

Overview

Variables

Interactions

Correlations

Missing values

Sample